2009 FORD FOCUS Owners Manual

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FORD FOCUS 2009 2.G Owners Manual lightor “check fuel cap” message may not reset immediately; it may
take several driving cycles for the check fuel cap light
or “check fuel
cap” message to turn off. A driving cycle consists of

Page 250 of 276

FORD FOCUS 2009 2.G Owners Manual Note:Use of any fuel other than those recommended may cause
powertrain damage, a loss of vehicle performance, and repairs may not
be covered under warranty.
Octane recommendations
Your vehicle is desi

Page 251 of 276

FORD FOCUS 2009 2.G Owners Manual Running out of fuel
Avoid running out of fuel because this situation may have an adverse
effect on powertrain components.
If you have run out of fuel:
•You may need to cycle the ignition from off to

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FORD FOCUS 2009 2.G Owners Manual The amount of usable fuel in the empty reserve varies and should
not be relied upon to increase driving range. When refueling your
vehicle after the fuel gauge indicates empty, you might not be
able t

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FORD FOCUS 2009 2.G Owners Manual Driving style — good driving and fuel economy habits
Give consideration to the lists that follow and you may be able to change
a number of variables and improve your fuel economy.
Habits
•Smooth,

Page 254 of 276

FORD FOCUS 2009 2.G Owners Manual Conditions
•Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
•Carrying unnecessary weight may reduce fuel economy (approximately
1 mpg [0.4 km/L] is lost for eve

Page 255 of 276

FORD FOCUS 2009 2.G Owners Manual The scheduled maintenance items listed inscheduled maintenance
informationare essential to the life and performance of your vehicle
and to its emissions system.
If other than Ford, Motorcraft or Ford-

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FORD FOCUS 2009 2.G Owners Manual a malfunction. Temporary malfunctions may cause theService engine
soon
indicator to illuminate. Examples are:
1. The vehicle has run out of fuel—the engine may misfire or run poorly.
2. Poor fuel qu